Pumping power



W. H. TEEL. PUMPING POWER.

APPLICATION FILED AUG-26. 1919.

Patented Aug. 31, 1920.

4 SHEETS-SHEE] l.

Z 2% 2 .1; M W

147- ram/vars.

W. H. TEEL.

PUMPING POWER.

' I APPLICATION FILED AUG-26, I919. 1,351,267.

Patented Aug. 31, 1920.

4 SHEETS-S HEE] 2.

.II VVENTOR ML/AM w. H. TEEL. PUMPING POWER. APPLICATION FILED AUG-26, 1919.

Patented Aug. 31 1920.

4 SHEETS-SHEET 4.

rr-Eo ,sTA Es PATENT oFncE.

WILLIAM H. TEEL, 0]? LOS ANGELES, CALIFORNIA.

PUMPING POWER.

Specificationof Letters Patent. I Patented Aug. 31, 1920.

' Application filed August'26, 1919. Serial No. 319,997.

To all whom it mag concern: I

Be it known that 1, WILLIAM H. TEEL, a citizen of the United States, residing at Los Angeles, in the county of Los Angeles and State of California, have invented new parallel with the axis of Fig. land on the lines 2-2 of Figs. 3 and 4and looking in ,the direction indicated by the arrows.

Fig. 3 is a horizontal sectional detail on the lines 3-3 of Figs. 2 and 4.

Fig.4 is a vertical cross section on the line 4-4 of Fig. 3, and looking in the direction indicated by the arrows.

Fig. 5 is a side elevation of the driving worm shown in Fig. 3, the view being taken looking in the direction indicated by the arrow 5 in Fig. 6.

Fig. 6 isgan end elevation looking in the direction indicated by the arrow 6 in Fig. 5.

The skids 1 and 2 are heavy planks laid some distance apart in parallel positions.

The board 3 is placed upon the skids 1 and 2 crosswise of cor-respondingends and secured in place'by bolts. The electric motor 5 is mounted upon the board 3. 4

The main casting 6 is rectangular in plan and has a bottom 7 strong enough to support the interior mechanism. A flange 8 extends outwardly and downwardly from the bottom all the way around and rests upon the skids l'and 2 and is secured in place by bolts 9. A rear wall 10 extends upwardly from the rear side of the bottom 7, a front wall 11 extends upwardly from the front.

side of the bottom 7 and end walls 12 and 13 extend upwardly from the ends .of the bottom 7 the end wall 13 being removably secured in place by cap screws, andthe end walls 12 and 13 connect the rearand front walls 10 and 11. 1

The front wall 11 has door openings 14 and 15, and door plates 16 and '17 fit against the wall 11 to cover theopenings 14 and 15 and are secured in place by cap screws 18.

An annular casing 19 extends upwardly H from the bottom 7 said casing being integral with the walls 10 and 12. A top 20- is formed integral with the walls 10, 11 and 12 and the casing 19 so as to cover all the space within the walls 10, 11, 12 and 13 outside of the casing 19. A cap plate 21 covers the casing 19 and .is held in place by cap screws 22.

A notch 23 is formed through the annular wall 19 at theside toward the door openings 14 and 15. A half bearing block 24 extends upwardly from the bottom 7 at one side of the axial center of the annular wall 19, and a half bearing block 25 fits against.

the half bearing block 24 and is held removably in place by bolts 26 so as to form a complete vertical thrust bearing. A bore 27 extends downwardly into the bearing blocks 24 and 25 at the center. A hardened bearin plate 28 fits in the bottom of the bore 2? and "has a rounded upper bearing face 29. p

An enlarged bore 30 extends downwardly into the bearing blocks 24 and 25 concentric to the bore 21,, and the main shaft 31 extends downwardly through the bearing 32 extending downwardly from the cap 21 andfits in the bore 30. A pin 33 extends downwardly from the lower end face of the shaft 31 and .has a rounded lower bearing face 34 engaging the bearing face 29. A groove 35 is formed in the periphery of the lower end of the shaft 31 within the bore 30, and. screwsv 36 are tapped through the block 25 and have smooth points 37 engaging in the groove 35 to hold the shaft 31 from moving upwardly.

A worm gear hub 38 is keyed upon the shaft 31 directly above the bearing blocks 24 and 25 and has a flange 39 extending outwardly all the way around. A worm gear 40 is half-lapped against the flange 39 and secured in place by bolts 41. Thebearing 32 is cast integral with the cap'21, and a bush ing 42 is placed in the bearing 32 around the shaft 31. Theshaft. 31 is reduced in size above the groove 35 to form a shoulder 43 to support the hub 38.

The shaft 31 is reduced in size above the bushing 42 to make a shoulder\44. The

- sleeve 45 is fixed upon the shaft against the shoulder 44. The eccentric 46 is fixed upon the sleeve 45 against the shoulder '47, and the eccentric48 is fixed upon the sleeve 45 against the spacing sleeve, 49 of the eccentric The eccentrics 46 andu48 "extend in opposite directions. The eccentric ring 50 is mounted to run upon the eccentric 46, and the eccentric ring 51 ismounted to run upon the eccentric 48. The cables leading from the pumps are to be connected to the rings 50 and 51.

The worm ear 40 runs loosely in the casing 19. H lf bearings 52 and 53 are formed integral with arms 54 and 55, and the arms are formed integral with the casing 19. The half bearings 56 and 57 are secured to the half bearings 52 and 53 by bolts 58 and 59. The worm shaft 60 is mounted in the bearings thus formed and has a worm 61 meshing with the worm gear 40.

Collars 62 and 68 are mounted. upon the worm shaft 60 between the ends of the worm 61 and the bearings. A sleeve 64 is keyed upon one end of the worm shaft 60, and a bolting flan e 65 is formed integral with the sleeve 64. he wheel 66 is mounted upon the sleeve 64 against the flan e 65 and secured in place by bolts 67. post 68 extends upwardly from the bottom 7 A half bearing 69 is formed integral with the upper end of the post 68, and a half bearing 70 is secured to the half bearin 69 by bolts 71.

A shaft 72 is mounted 1n the half bearings 69 and 7 0 and extends through the end wall 13. A wheel 73 is fixed upon the inner end of the shaft 72, and a noiseless chain belt 74 connects the wheel 7 3 to the wheel 66. A bolting flange -7 5 is fixed upon the outer end of the shaft 72 and fits a bolting flange 76 fixed upon the motor shaft 7 7 said flanges 75 and 76 being connected by bolts 78.

Thus I have produceda pumping power especially for oil fields to be operated direct from an electric motor and having the means of transmission between the motor and the eccentrics all inclosed in a casing.

Various changes may be made withoutdeparting from the spirit of my invention as claimed.

I claim:

A pumping power comprising a housing having side walls and a top, a power shaft mounted through the side walls of the hous- I ing horizontally and adapted to be connected with an electric motor, a main operating shaft journaled in the base of the housing and extending upwardly through a bearing in the top thereof, a worm gear mounted upon the main shaft within the housing, a worm and shaft adapted to operateupon the gear, ,means for connecting the worm shaft with the power shaft, and eccentrics mounted upon the operating shaft above the top of the housing In testimony whereof I have signed my name to this specification.

Y W. H. TEEL. 

